Blockchain-enabled IoT: Panacea or Merely Hype?

Blockchain-enabled IoT: Panacea or Merely Hype?

Today’s IoT networks rely on centralized, brokered communication models. All devices are identified, authenticated and connected through cloud servers. Since all connections between the devices must go through the Internet, even if the devices are located close to each other, the cloud servers will remain both a bottleneck and point of failure…